Examples of org.apache.cassandra.io.sstable.format.SSTableReader.estimatedKeysForRanges()

        ranges.add(new Range<>(p.getMinimumToken(), p.getToken(ByteBufferUtil.bytes("100"))));
        ranges.add(new Range<>(p.getToken(ByteBufferUtil.bytes("100")), p.getMinimumToken()));
        ArrayList<StreamSession.SSTableStreamingSections> details = new ArrayList<>();
        details.add(new StreamSession.SSTableStreamingSections(sstable,
                                                               sstable.getPositionsForRanges(ranges),
                                                               sstable.estimatedKeysForRanges(ranges), sstable.getSSTableMetadata().repairedAt));
        new StreamPlan("LegacyStreamingTest").transferFiles(FBUtilities.getBroadcastAddress(), details)
                                             .execute().get();


        ColumnFamilyStore cfs = Keyspace.open(KSNAME).getColumnFamilyStore(CFNAME);
        assert cfs.getSSTables().size() == 1;

                    {
                        InetAddress endpoint = entry.getKey();
                        Collection<Range<Token>> tokenRanges = entry.getValue();


                        List<Pair<Long, Long>> sstableSections = sstable.getPositionsForRanges(tokenRanges);
                        long estimatedKeys = sstable.estimatedKeysForRanges(tokenRanges);


                        StreamSession.SSTableStreamingSections details = new StreamSession.SSTableStreamingSections(sstable, sstableSections, estimatedKeys, ActiveRepairService.UNREPAIRED_SSTABLE);
                        streamingDetails.put(endpoint, details);
                    }

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